watchdog: omap: put struct watchdog_device into driver data

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This way only a single allocation is needed (per device). Also this
simplifies the data structure used by the driver because there is no
need anymore to link from one struct to the other (by means of
watchdog_{set,get}_drvdata).

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

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Uwe Kleine-König 2015-04-27 11:23:00 +02:00 • committed by Wim Van Sebroeck

parent a4f741e3e1

commit d2f78268ba

1 changed files with 24 additions and 31 deletions

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55

drivers/watchdog/omap_wdt.c

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